SEC CENTRAL INDEX KEY

Chubb Ltd CIK Number

The SEC Central Index Key (CIK) for Chubb Ltd (CB).

CIK (CENTRAL INDEX KEY)
0000896159
Also written as 896159 (without leading zeros).
Company
Chubb Ltd
Ticker
CB
Download CB filings (PDF) →View on SEC EDGAR

What is a CIK number?

A CIK (Central Index Key) is the unique, permanent identifier the U.S. Securities and Exchange Commission assigns to every filer — companies, funds, and individuals — in its EDGAR system. Unlike a stock ticker, a CIK never changes: even if Chubb Ltd changed its ticker or name, its CIK (0000896159) would stay the same.

That stability is why the CIK is the most reliable way to pull a company's filings programmatically. Every 10-K, 10-Q, 8-K, and Form 4 for Chubb Ltd is indexed under CIK 0000896159.

CIK vs ticker — what is the difference?

  • Ticker (CB) — exchange trading symbol; can change or be reused.
  • CIK (0000896159) — SEC filer ID; permanent, one per filer, used across all EDGAR filings.
  • Leading zeros are optional: 0000896159 and 896159 refer to the same filer.

How to use Chubb Ltd's CIK

Paste CIK 0000896159 into EDGAR full-text search to see every filing, or skip the friction and download CB filings as clean PDFs here. To look up any other company's CIK, use the CIK lookup directory.

Source: SEC EDGAR company index (sec.gov). CIK data is public.